Citazione Stile APA (7a Edizione)

Guruswamy, L. D. (2007). International environmental law: In a nutshell (3a. ed.). Thomson.

Citazione stile Chigago Style (17a edizione)

Guruswamy, Lakshman D. International Environmental Law: In a Nutshell. 3a. ed. Nueva York: Thomson, 2007.

Citatione MLA (9a ed.)

Guruswamy, Lakshman D. International Environmental Law: In a Nutshell. 3a. ed. Thomson, 2007.